EP0274288A1 - Verbindungseinrichtung für Karten mit elektronischem Speicher und Abtast/Schreibe-Vorrichtung, die diese verwendet - Google Patents

Verbindungseinrichtung für Karten mit elektronischem Speicher und Abtast/Schreibe-Vorrichtung, die diese verwendet Download PDF

Info

Publication number
EP0274288A1
EP0274288A1 EP87402613A EP87402613A EP0274288A1 EP 0274288 A1 EP0274288 A1 EP 0274288A1 EP 87402613 A EP87402613 A EP 87402613A EP 87402613 A EP87402613 A EP 87402613A EP 0274288 A1 EP0274288 A1 EP 0274288A1
Authority
EP
European Patent Office
Prior art keywords
connector
face
support
connection assembly
blades
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP87402613A
Other languages
English (en)
French (fr)
Other versions
EP0274288B1 (de
Inventor
Jean Claude Maillot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger SA
Original Assignee
Schlumberger SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9341048&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0274288(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schlumberger SA filed Critical Schlumberger SA
Publication of EP0274288A1 publication Critical patent/EP0274288A1/de
Application granted granted Critical
Publication of EP0274288B1 publication Critical patent/EP0274288B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0056—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector
    • G06K7/0069—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector including means for detecting correct insertion of the card, e.g. end detection switches notifying that the card has been inserted completely and correctly
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0021—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having surface contacts

Definitions

  • the present invention relates to a connection assembly for electronic memory cards and a read / write device for electronic memory cards including said connection assembly.
  • Such a card essentially consists of a card body of generally rectangular shape in which an electronic module is installed.
  • the electronic module comprises an integrated circuit comprising at least one memory circuit and external electrical contact pads which are connected to the terminals of the integrated circuit.
  • the processing machine comprises processing circuits for exploiting the information contained in the memory of the card and for modifying this information and a read / write device which makes it possible to ensure a temporary electrical connection between the contact pads of the card and machine processing circuits.
  • the establishment of this connection is used to supply the integrated circuit of the card, to transmit the instructions for writing / reading the memory of the card, to apply the writing voltage and a clock signal, etc.
  • the read / write device must satisfy a certain number of conditions to ensure a correct connection of the card to the processing circuit. It must ensure proper positioning of the card relative to the electrical connections of the reader so that the electrical connection between the integrated circuit of the card and the processing circuits of the device read / write is correctly established before signal transfer. It is also necessary that the pressure between the external contact pads of the card and the connections of the reader is sufficient to establish a good ohmic contact.
  • connection assembly comprising: A connector comprising a support having a first face and a second face, and a plurality of electrical conductors in the form of blades, integral with said support, each blade having a curved end for coming into contact with a region of said card and projecting from said first face and a second end projecting from said second face, an electronic circuit comprising an insulating support having a first face to come into contact with said second face of the connector and a second face provided with electrical connections and electronic components; and means for positioning and fixing said connector on said insulating support, and for establishing an electrical connection between said electrical connections of the electronic circuit and said second ends of said conductive strips.
  • FIG. 1 shows a part of a card 2 which comprises a card body 4 and an assembly 6 of electrical contact pads.
  • the assembly 6 includes eight contact pads 8 to 22, the dimensions and the relative positions of which are defined by ISO or AFNOR standards. It should be noted that the contact 14 which corresponds to the ground is extended by a central metallization 24.
  • the connector 30 comprises a support 32 of generally rectangular shape which mainly comprises two series of two recesses respectively referenced 34, 36 and 38 40. in each recess 34-40 protrude the curved ends 42 has electrical connections 42 in the form of elastic blades. Each recess comprises 4 blades 42. Each pair of aligned recesses thus comprises eight electrical blades 42 whose curved ends 42 a exactly reconstruct the configuration of the electrical contact pads 8 to 22 of the card.
  • the connector 30 can therefore, as regards its electrical connections, operate with two types of cards corresponding respectively to the blades 42 of the first pair or of the second pair of recesses.
  • each blade 42 located beyond the curved portion 42a penetrates freely in a notch 44 opening into the recess.
  • Each recess 34 to 40 has 4 notches 44.
  • the blades 42 arranged in the recesses 34 and 36 form a first connector corresponding to the location of the contact pads of the card defined by the AFNOR standard, while the blades 42 arranged in the recesses 38 and 40 form a second corresponding connector at the location of the contact areas on the card defined by the ISO standard.
  • the blades 42 are all arranged in the same general direction.
  • the blades 42 of two adjacent recesses are mutually parallel.
  • the blades of two recesses belonging to the same pair are aligned in pairs and arranged head to tail.
  • each blade 42 further includes a middle portion 42c which passes through the support 32 in a portion of the support 32 which forms a bar 45 or 46 depending on the recess considered.
  • the other end 42 d of each blade 42 is folded at right angles to the middle part 42 c .
  • the support 32 has a lower face 48 visible in FIG. 2 and an upper face 50.
  • the curved portions 42a of the blades 42 protrude out of the lower face 48 while the ends 42 d of these same blades protrude out of the face upper 50 of support 32.
  • the support 32 of the connector 30 is obtained by molding a plastic material preferably loaded to hold at a temperature of the order of 2301 ⁇ 2C.
  • the metal parts forming the elastic strips 42 and the electrical outlet conductor 56 of the microswitch are placed in the mold and are partially overmolded.
  • the overmolded part of the blade has a deformation 43 to prevent any movement of the blade relative to the support 32.
  • the positioning and fixing of these parts on the support 32 is thus carried out under particularly advantageous economic conditions.
  • the support 32 also comprises two pins 58 for positioning the connector relative to the body of the read / write device.
  • the connector 30 must be associated with at least two other parts to constitute a complete read / write device, on the one hand an electronic circuit, preferably in the form of a printed circuit which takes place on the upper face 50 of the support 32 of the connector 30, these two parts forming the connection assembly, and other at least one guide piece leaves to define below the face 48 of the support 32 a guide and positioning channel for the card.
  • an electronic circuit preferably in the form of a printed circuit which takes place on the upper face 50 of the support 32 of the connector 30, these two parts forming the connection assembly, and other at least one guide piece leaves to define below the face 48 of the support 32 a guide and positioning channel for the card.
  • FIGS. 5a, 5b and 6 give an example of an electronic circuit 60 adaptable to the connector 30 and an example of mounting the electronic circuit 60 on the connector.
  • the circuit 60 includes an insulating support 62. On the upper face of the support 62 are mounted electronic components such as 64 and 66, and on its lower face a component 68, a terminal block 70 and the connector 30.
  • the connector 30 is guided by relative to the insulating support 62 by the pins which play through holes 74 made in the insulating support 62. It is further understood that, once the connector 30 has been positioned on the insulating support 62, the ends 42d of the conductive strips 42 pass through holes 76 made in the insulating support and protrude out of the insulating support.
  • the read / write device comprises a body formed by a lower plate 80 shown in Figures 10 and 11 and an upper cover 82 shown in Figures 7 to 9.
  • the upper cover 82 essentially comprises means for fixing the connection assembly 30, 60 , means for defining the vertical side walls of the guide corridor of the card and means for defining the lateral and upper parts of the insertion slot.
  • the lower plate 80 which is intended to be fixed to the upper cover 82, defines the table of the card guide corridor and the lower part of the insertion slot.
  • the upper cover 82 comprises a front part which defines the upper edge 84 and the side walls 86 and 88 of the insertion slot 90.
  • the cover comprises two edges 92 and 94 and an upper wall 96 which define in the part 82 a cavity 98, the height of which is much greater than that of the insertion slot 90.
  • the edges 92 and 94 define two plane faces 100 and 102 for fixing to the lower plate 80. In the fixing faces 100 and 102 there are holes 104 and notches 106 for cooperating with deformable clipping hooks.
  • the upper wall 96 of the cover 82 has two positioning and fixing holes 108 for the connection assembly.
  • FIG. 9 further comprises a deformable hook 130 which projects into the cavity of the cover 82.
  • the part 80 comprises a front part 120 which defines the lower wall of the insertion slot 90, two lateral parts 122 and 124 which are intended to cooperate with the assembly faces 100 and 102 of the part 82 and a flat central part 126 which constitutes the table of the guide corridor.
  • the lower plate 80 comprises 4 deformable clipping hooks referenced 130 to cooperate with the clipping notches 106 of the cover 82, and pins 132 intended to penetrate into the holes 104 of the cover 82.
  • the lower plate 80 comprises two studs 134.
  • the read / write device comprises several means of attachment to the machine equipped with this device.
  • the cover 82 and the lower plate 80 are provided with ears 140 and 142 which, after assembly of the parts 80 and 82, define two fixing holes 144 and 146 whose axes are parallel in the introduction passage.
  • the lateral parts of the cover 82 and of the lower table 80 are provided with fixing holes 148 and 150 which have axes perpendicular to the insertion passage.
  • the read / write device can therefore be attached to the machine in two different ways.
  • the assembly and mounting of the read / write device is done as follows: The connection assembly is put in place in the cavity of the cover 82.
  • the hook 150 enters a hole 152 formed in the insulating support 62 of the electronic circuit 60, and the pins penetrate into the fixing holes 108 of the cover 82.
  • the use of the read / write device follows clearly from the previous description.
  • the card is inserted into the insertion slot with its electrical contact pads in front.
  • the card is pushed into the introduction corridor until the front edge of the card comes into contact with microswitch 52.
  • the card is guided by the floor and the side walls of the introduction corridor .
  • the curved portions of the contact blades 42 are opposite the contact areas of the card.
  • the elastic deformation of the blades ensures a good electrical connection between the card and the processing machine.
  • the ends 42c of the conductive elastic strips 42 are guided laterally since they remain in the notches 44 formed in the recesses. It follows from the above description that the invention responds well to the problem posed.
  • the connector 30 has a very simple structure and it can be used for processing cards having contact areas corresponding to one or the other of the two standards.
  • the electronic circuit 60 can be adopted in the desired processing mode, and in particular in the exploitation of the two card standards or of only one of these standards. It suffices that the insulating mechanical support 62 is standard and has the same fixing holes and the same orifices for the passage of the ends 42 d of the conductive strips of the connector.
  • the connector 30 associated with the electronic circuit 60 could be mounted on a different read / write device body. It may however be noted that the body which has been described in connection with FIGS. 7 to 11 has numerous advantages. It is very compact. The electronic circuit is housed inside the body; it is therefore protected. It is very easy to assemble and can be mounted in several ways in the card processing machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Credit Cards Or The Like (AREA)
EP87402613A 1986-11-21 1987-11-19 Verbindungseinrichtung für Karten mit elektronischem Speicher und Abtast/Schreibe-Vorrichtung, die diese verwendet Expired - Lifetime EP0274288B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8616202 1986-11-21
FR8616202A FR2607291B1 (fr) 1986-11-21 1986-11-21 Ensemble de connexion pour cartes a memoire electronique et dispositif de lecture/ecriture en faisant application

Publications (2)

Publication Number Publication Date
EP0274288A1 true EP0274288A1 (de) 1988-07-13
EP0274288B1 EP0274288B1 (de) 1992-01-29

Family

ID=9341048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87402613A Expired - Lifetime EP0274288B1 (de) 1986-11-21 1987-11-19 Verbindungseinrichtung für Karten mit elektronischem Speicher und Abtast/Schreibe-Vorrichtung, die diese verwendet

Country Status (6)

Country Link
US (1) US4902233A (de)
EP (1) EP0274288B1 (de)
JP (1) JPS63155392A (de)
DE (1) DE3776538D1 (de)
ES (1) ES2029848T3 (de)
FR (1) FR2607291B1 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667713A1 (fr) * 1990-10-08 1992-04-10 Cit Alcatel Lecteur de carte a micro-circuit, a encombrement reduit.
EP0482548A1 (de) * 1990-10-25 1992-04-29 Alcatel Cit Kontaktrahmen für Chipkartenabtaster
GB2251505A (en) * 1990-11-26 1992-07-08 Motorola Inc Apparatus for accepting and retaining a memory card
AU653361B2 (en) * 1990-10-08 1994-09-29 Connectors Pontarlier Smart card reader
FR2717625A1 (fr) * 1994-03-21 1995-09-22 Pontarlier Connectors Boîtier pour lecteur de carte à microcircuit.
WO1995033243A1 (fr) * 1994-06-01 1995-12-07 Itt Composants Et Instruments Connecteur electrique pour le raccordement d'une carte a memoire electronique comportant un commutateur integre de detection de la presence d'une carte
US5775937A (en) * 1994-06-01 1998-07-07 Itt Composants Et Instrumets Card connector with switch
US5894597A (en) * 1996-09-24 1999-04-13 Motorola, Inc. Communication device for different sized cards
EP0942492A2 (de) * 1996-04-18 1999-09-15 Itt Manufacturing Enterprises, Inc. Gehäuse zur elektronischen Verbindung an einen Computer ausgerüstet mit einem IC-Karten-Verbinder
EP0533542B1 (de) * 1991-09-20 2000-01-05 Gemplus Electronics Tragfutteral für elektronische Speicherkarte
EP0720760B1 (de) * 1994-07-18 2001-09-26 Itt Industries Chipkartenhalter

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638293B1 (fr) * 1988-10-26 1991-01-18 Itt Composants Instr Connecteur electrique pour cartes a memoire electronique, procede de realisation d'un tel connecteur et dispositif de lecture-ecriture integrant un tel connecteur
FR2638876B1 (fr) * 1988-11-09 1992-02-14 Sagem Recepteur de cartes a puce
US5225653A (en) * 1988-11-09 1993-07-06 Societe D'applications Generales D'electricite Et De Mechanique Sagen (Societe Anonyme Francaise) Chip card receiver
JP2726329B2 (ja) * 1990-08-22 1998-03-11 沖電気工業株式会社 Ｉｃカードリーダライタのｉｃカード接続構造
FR2668096B1 (fr) * 1990-10-19 1993-01-22 Schlumberger Ind Sa Procede de fabrication de carte a memoire apte a recevoir une image photographique et carte ainsi obtenue.
US5243757A (en) * 1991-07-16 1993-09-14 Amp Incorporated Method of making contact surface for contact element
FR2707433B1 (fr) * 1993-07-08 1995-08-18 Pontarlier Connectors Connecteur pour carte, en particulier pour carte électronique.
GB9412358D0 (en) * 1994-06-20 1994-08-10 Amp Holland SIM card connector
FR2737322B1 (fr) * 1995-07-28 1997-08-29 Itt Composants Instr Agencement pour le raccordement d'une carte a circuit(s) integre(s) a contact dans un dispositif de lecture-ecriture et capot appartenant a un tel agencement
JP3295715B2 (ja) * 1997-12-26 2002-06-24 日本圧着端子製造株式会社 プリント配線板用コネクタ及びその製造方法
US6203151B1 (en) * 1999-06-08 2001-03-20 Hewlett-Packard Company Apparatus and method using ultrasonic energy to fix ink to print media
US6508673B2 (en) 2000-04-05 2003-01-21 Mcdowell Jennifer Lyn Low cost smart card reader, extension style, with wiping contacts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139593A1 (de) * 1983-10-27 1985-05-02 Schlumberger Industries Apparat zum Ablesen von Karten mit elektronischen Speichern
EP0139540A2 (de) * 1983-10-27 1985-05-02 Papsi Systems (Proprietary) Limited Kontaktanordnung mit Bedienungselementen
DE8529580U1 (de) * 1985-10-18 1986-01-09 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Gerät zum Auswerten einer Informationsträgerkarte
DE3442397A1 (de) * 1984-11-20 1986-05-22 Siemens AG, 1000 Berlin und 8000 München Chipkartenleser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877064A (en) * 1974-02-22 1975-04-08 Amp Inc Device for connecting leadless integrated circuit packages to a printed-circuit board
DE3148018C1 (de) * 1981-12-04 1983-07-21 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verbindungselement fuer Chiptraeger
KR890004702Y1 (ko) * 1983-03-15 1989-07-15 호시덴기세이조오 가부시기가이샤 전화용 접속자
JPH0218547Y2 (de) * 1986-05-02 1990-05-23

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139593A1 (de) * 1983-10-27 1985-05-02 Schlumberger Industries Apparat zum Ablesen von Karten mit elektronischen Speichern
EP0139540A2 (de) * 1983-10-27 1985-05-02 Papsi Systems (Proprietary) Limited Kontaktanordnung mit Bedienungselementen
DE3442397A1 (de) * 1984-11-20 1986-05-22 Siemens AG, 1000 Berlin und 8000 München Chipkartenleser
DE8529580U1 (de) * 1985-10-18 1986-01-09 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Gerät zum Auswerten einer Informationsträgerkarte

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2667713A1 (fr) * 1990-10-08 1992-04-10 Cit Alcatel Lecteur de carte a micro-circuit, a encombrement reduit.
EP0480334A1 (de) * 1990-10-08 1992-04-15 Alcatel Cit Vorrichtung, hauptsächlich als Chipkartenabtaster dienend
US5252815A (en) * 1990-10-08 1993-10-12 Alcatel Cit Compact smart card reader with unitary case and connector cover
AU653361B2 (en) * 1990-10-08 1994-09-29 Connectors Pontarlier Smart card reader
EP0482548A1 (de) * 1990-10-25 1992-04-29 Alcatel Cit Kontaktrahmen für Chipkartenabtaster
FR2668627A1 (fr) * 1990-10-25 1992-04-30 Cit Alcatel Cadre de contact pour lecteur de carte a puce.
US5169345A (en) * 1990-10-25 1992-12-08 Alcatel Cit Contact frame for an i.c. card reader
GB2251505A (en) * 1990-11-26 1992-07-08 Motorola Inc Apparatus for accepting and retaining a memory card
GB2251505B (en) * 1990-11-26 1995-01-18 Motorola Inc An apparatus for accepting and retaining a chip card
EP0533542B1 (de) * 1991-09-20 2000-01-05 Gemplus Electronics Tragfutteral für elektronische Speicherkarte
EP0675456A1 (de) * 1994-03-21 1995-10-04 Framatome Connectors International Gehäuse für Chipkartenleser
US5670769A (en) * 1994-03-21 1997-09-23 Framatome Connectors International Case for microcircuit card reader
FR2717625A1 (fr) * 1994-03-21 1995-09-22 Pontarlier Connectors Boîtier pour lecteur de carte à microcircuit.
WO1995033243A1 (fr) * 1994-06-01 1995-12-07 Itt Composants Et Instruments Connecteur electrique pour le raccordement d'une carte a memoire electronique comportant un commutateur integre de detection de la presence d'une carte
FR2720864A1 (fr) * 1994-06-01 1995-12-08 Itt Composants Instr Connecteur électrique pour le raccordement d'une carte à mémoire électronique comportant un commutateur intégré de détection de la présence d'une carte.
US5775937A (en) * 1994-06-01 1998-07-07 Itt Composants Et Instrumets Card connector with switch
US5807124A (en) * 1994-06-01 1998-09-15 Itt Manufacturing Enterprises, Inc. Card connector with switch
US6071136A (en) * 1994-06-01 2000-06-06 Itt Manufacturing Enterprises, Inc. Card connector with switch
EP0720760B1 (de) * 1994-07-18 2001-09-26 Itt Industries Chipkartenhalter
EP0942492A2 (de) * 1996-04-18 1999-09-15 Itt Manufacturing Enterprises, Inc. Gehäuse zur elektronischen Verbindung an einen Computer ausgerüstet mit einem IC-Karten-Verbinder
EP0846304B1 (de) * 1996-04-18 2002-06-26 Itt Manufacturing Enterprises, Inc. Elektronisches verbindungsgehäuse für personalcomputer mit chipkartenverbinder
EP0942492B1 (de) * 1996-04-18 2003-07-09 Itt Manufacturing Enterprises, Inc. Gehäuse zur elektronischen Verbindung an einen Computer ausgerüstet mit einem IC-Karten-Verbinder
US5894597A (en) * 1996-09-24 1999-04-13 Motorola, Inc. Communication device for different sized cards

Also Published As

Publication number Publication date
US4902233A (en) 1990-02-20
DE3776538D1 (de) 1992-03-12
ES2029848T3 (es) 1992-10-01
FR2607291A1 (fr) 1988-05-27
FR2607291B1 (fr) 1991-04-19
JPS63155392A (ja) 1988-06-28
EP0274288B1 (de) 1992-01-29

Similar Documents

Publication Publication Date Title
EP0274288B1 (de) Verbindungseinrichtung für Karten mit elektronischem Speicher und Abtast/Schreibe-Vorrichtung, die diese verwendet
EP0738429B1 (de) Elektrischer verbinder für eine elektronische speicherkarte mit elektrischen isolationverdrängungsverbindern
FR2783622A1 (fr) Connecteur electrique pour le raccordement simultane de deux cartes a memoire electronique
FR2667713A1 (fr) Lecteur de carte a micro-circuit, a encombrement reduit.
FR2670926A1 (fr) Lecteur de carte a puce, notamment du type module d'identification d'abonne pour radiotelephone.
FR2638293A1 (fr) Connecteur electrique pour cartes a memoire electronique, procede de realisation d'un tel connecteur et dispositif de lecture-ecriture integrant un tel connecteur
FR2821988A1 (fr) Connecteur electrique pour cartes a memoire electronique a grande capacite de stockage
FR2550014A1 (fr) Monture de pile electrique, pour piles plates
FR2701174A1 (fr) Mécanisme pour connecter une carte à circuits intégrés à un dispositif externe.
FR2554260A1 (fr) Appareil de lecture de cartes a memoire electronique
FR2587549A1 (fr) Systeme d'interconnexion
FR2507830A1 (fr) Support-connecteur pour memoire a bulles magnetiques
FR2805669A1 (fr) Connecteur pour circuit imprime et equipement le comportant
FR2492213A1 (fr) Boitier pour carte porteuse d'information muni d'un systeme de verrouillage de ladite carte
EP0231409B1 (de) Kartenleser
FR2771834A1 (fr) Dispositif de connexion electrique pour cooperer avec un support electronique mobile
FR2775373A1 (fr) Connecteur et lecteur de carte a puce comportant un tel connecteur
FR2538963A1 (fr) Connecteur electrique
FR2668627A1 (fr) Cadre de contact pour lecteur de carte a puce.
EP0104982A1 (de) Scheibe-/Lesegerät und Rechner, insbesondere mit einem derartigen Gerät versehener Mikrorechner
FR2578072A1 (fr) Dispositif de lecture de carte d'identification
EP1079324A1 (de) Ein eine Anzahl Chipkarten enthaltendes elektronisches Gerät
WO1995033243A1 (fr) Connecteur electrique pour le raccordement d'une carte a memoire electronique comportant un commutateur integre de detection de la presence d'une carte
EP0676716A1 (de) Tragbarer Digitalinformationsträger
EP0277873B1 (de) Selbstverriegelungssteckverbindung für Karten mit Randkontaktflächen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE CH DE ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19880927

17Q First examination report despatched

Effective date: 19900719

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE ES FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 3776538

Country of ref document: DE

Date of ref document: 19920312

ITF It: translation for a ep patent filed

Owner name: DR. ING. A. RACHELI & C.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2029848

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: AMPHENOL - TUCHEL ELECTRONICS GMBH

Effective date: 19921026

NLR1 Nl: opposition has been filed with the epo

Opponent name: AMPHENOL - TUCHEL ELECTRONICS GMBH.

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19941111

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19941116

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19941121

Year of fee payment: 8

Ref country code: CH

Payment date: 19941121

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19941124

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19941129

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19941130

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19941212

Year of fee payment: 8

EAL Se: european patent in force in sweden

Ref document number: 87402613.1

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19951119

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19951120

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19951119

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19960601

EUG Se: european patent has lapsed

Ref document number: 87402613.1

27W Patent revoked

Effective date: 19960407

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST